Remove tox-venv and tox-pip-version. Tox-venv is discouraged (https://github.com/tox-dev/tox-venv/issues/48#issuecomment-620227405) and tox-pip-version was only there to support tox-venv. venv is dead; long live virtualenv.
Remove tox-venv and tox-pip-version. Tox-venv is discouraged (https://github.com/tox-dev/tox-venv/issues/48#issuecomment-620227405) and tox-pip-version was only there to support tox-venv. venv is dead; long live virtualenv.

pwdyson/inflect.py,jaraco/jaraco.text,jaraco/jaraco.stream,yougov/pmxbot,jaraco/calendra,jaraco/jaraco.classes,jaraco/zipp,jazzband/inflect,jaraco/irc,yougov/pmxbot,jaraco/portend,jaraco/jaraco.itertools,pytest-dev/pytest-runner,python/importlib_metadata,jaraco/jaraco.path,jaraco/hgtools,jaraco/jaraco.context,jaraco/backports.functools_lru_cache,jaraco/jaraco.collections,yougov/pmxbot,jaraco/keyring,jaraco/jaraco.functools,jaraco/jaraco.logging,jaraco/tempora